FAQ about Products
HPP Business Unit

Q1.What is the UL File No. of Circuti material?

A.

It is E95831.

Q2.What is the relation of the S mark and the fiber direction?

A.

The parallel side with S mark is the fiber direction.

Q3.Is there Bar baed on phenoric resin?

A.

We don't produce it.

Q4.Is there Phenolic thread cloth board?

A.

We terminated the production on May 2011.

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